313327872

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:366

約数の個数: 288

約数和(自身を含む): 1091986560

約数和(自身を除く): 778658688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 64, 66, 72, 78, 88, 96, 99, 104, 108, 117, 128, 132, 143, 144, 156, 176, 192, 198, 208, 216, 234, 256, 264, 286, 288, 297, 312, 317, 351, 352, 384, 396, 416, 429, 432, 468, 528, 572, 576, 594, 624, 634, 702, 704, 768, 792, 832, 858, 864, 936, 951, 1056, 1144, 1152, 1188, 1248, 1268, 1287, 1404, 1408, 1584, 1664, 1716, 1728, 1872, 1902, 2112, 2288, 2304, 2376, 2496, 2536, 2574, 2808, 2816, 2853, 3168, 3328, 3432, 3456, 3487, 3744, 3804, 3861, 4121, 4224, 4576, 4752, 4992, 5072, 5148, 5616, 5706, 6336, 6864, 6912, 6974, 7488, 7608, 7722, 8242, 8448, 8559, 9152, 9504, 9984, 10144, 10296, 10461, 11232, 11412, 12363, 12672, 13728, 13948, 14976, 15216, 15444, 16484, 17118, 18304, 19008, 20288, 20592, 20922, 22464, 22824, 24726, 25344, 27456, 27896, 29952, 30432, 30888, 31383, 32968, 34236, 36608, 37089, 38016, 40576, 41184, 41844, 44928, 45331, 45648, 49452, 54912, 55792, 60864, 61776, 62766, 65936, 68472, 74178, 76032, 81152, 82368, 83688, 89856, 90662, 91296, 94149, 98904, 109824, 111267, 111584, 121728, 123552, 125532, 131872, 135993, 136944, 148356, 164736, 167376, 181324, 182592, 188298, 197808, 222534, 223168, 243456, 247104, 251064, 263744, 271986, 273888, 296712, 329472, 334752, 362648, 365184, 376596, 395616, 407979, 445068, 446336, 494208, 502128, 527488, 543972, 547776, 593424, 669504, 725296, 730368, 753192, 791232, 815958, 890136, 892672, 988416, 1004256, 1054976, 1087944, 1095552, 1186848, 1223937, 1339008, 1450592, 1506384, 1582464, 1631916, 1780272, 2008512, 2175888, 2191104, 2373696, 2447874, 2678016, 2901184, 3012768, 3164928, 3263832, 3560544, 4017024, 4351776, 4747392, 4895748, 5802368, 6025536, 6527664, 7121088, 8034048, 8703552, 9494784, 9791496, 11604736, 12051072, 13055328, 14242176, 17407104, 19582992, 24102144, 26110656, 28484352, 34814208, 39165984, 52221312, 78331968, 104442624, 156663936, 313327872]

約数ペア:

[(1, 313327872), (2, 156663936), (3, 104442624), (4, 78331968), (6, 52221312), (8, 39165984), (9, 34814208), (11, 28484352), (12, 26110656), (13, 24102144), (16, 19582992), (18, 17407104), (22, 14242176), (24, 13055328), (26, 12051072), (27, 11604736), (32, 9791496), (33, 9494784), (36, 8703552), (39, 8034048), (44, 7121088), (48, 6527664), (52, 6025536), (54, 5802368), (64, 4895748), (66, 4747392), (72, 4351776), (78, 4017024), (88, 3560544), (96, 3263832), (99, 3164928), (104, 3012768), (108, 2901184), (117, 2678016), (128, 2447874), (132, 2373696), (143, 2191104), (144, 2175888), (156, 2008512), (176, 1780272), (192, 1631916), (198, 1582464), (208, 1506384), (216, 1450592), (234, 1339008), (256, 1223937), (264, 1186848), (286, 1095552), (288, 1087944), (297, 1054976), (312, 1004256), (317, 988416), (351, 892672), (352, 890136), (384, 815958), (396, 791232), (416, 753192), (429, 730368), (432, 725296), (468, 669504), (528, 593424), (572, 547776), (576, 543972), (594, 527488), (624, 502128), (634, 494208), (702, 446336), (704, 445068), (768, 407979), (792, 395616), (832, 376596), (858, 365184), (864, 362648), (936, 334752), (951, 329472), (1056, 296712), (1144, 273888), (1152, 271986), (1188, 263744), (1248, 251064), (1268, 247104), (1287, 243456), (1404, 223168), (1408, 222534), (1584, 197808), (1664, 188298), (1716, 182592), (1728, 181324), (1872, 167376), (1902, 164736), (2112, 148356), (2288, 136944), (2304, 135993), (2376, 131872), (2496, 125532), (2536, 123552), (2574, 121728), (2808, 111584), (2816, 111267), (2853, 109824), (3168, 98904), (3328, 94149), (3432, 91296), (3456, 90662), (3487, 89856), (3744, 83688), (3804, 82368), (3861, 81152), (4121, 76032), (4224, 74178), (4576, 68472), (4752, 65936), (4992, 62766), (5072, 61776), (5148, 60864), (5616, 55792), (5706, 54912), (6336, 49452), (6864, 45648), (6912, 45331), (6974, 44928), (7488, 41844), (7608, 41184), (7722, 40576), (8242, 38016), (8448, 37089), (8559, 36608), (9152, 34236), (9504, 32968), (9984, 31383), (10144, 30888), (10296, 30432), (10461, 29952), (11232, 27896), (11412, 27456), (12363, 25344), (12672, 24726), (13728, 22824), (13948, 22464), (14976, 20922), (15216, 20592), (15444, 20288), (16484, 19008), (17118, 18304)]